Who are the main characters in 'the great mage returns light novel'?

It's hard to be definite, but likely the great mage is a central character. There could be a group of guardians or sages who knew of the mage's potential return and have been preparing for it. They might either assist or oppose the mage depending on their motives. And there could be a character from a different magical realm who has a connection to the mage's past and whose presence in the story is crucial to the mage's journey of return.

The great mage is surely one of the main characters. But we may also find characters like the mage's former apprentices or friends who are still alive or their descendants.

Since the title mentions the great mage, he is most likely a main character. There could also be other characters such as the ones who are in power in the current world where the mage returns. Maybe there are young apprentices or other mages who either look up to him or are jealous of his power. And of course, there could be villains who oppose the mage for various reasons, like fearing his power or having old grudges against him.

I'm not sure as I haven't read it yet, but the great mage is surely one of the main characters.

Well, we know the great mage is a main character. There could be a young apprentice - type character who discovers the mage upon his return and becomes his follower or ally. Maybe there are powerful wizards or sorcerers who are now in control of the magical world in the mage's absence and see him as a threat or an opportunity. There could also be some non - magical characters, like a king or a peasant, who get caught up in the events following the mage's return.

I don't know the exact main characters since I haven't read the novel. But surely the great mage is one of the main characters.

There's also a chance that the antagonist is a group. For example, a council of new mages who fear the power of the returning great mage. They might see him as a threat to their new - found order and will do everything they can to stop him, thinking that his return will bring chaos to the world they have built in his absence.

Since the title focuses on the great mage who returns after 4000 years, this mage is surely a main character. There could be other characters such as apprentices or followers who have been waiting for the mage's return. And there may be antagonists who oppose the mage's comeback and the changes it might bring to the existing order in the story world.

I'm not sure specifically as there could be many different 'great mage light novels'. But often, there would be the great mage as the central character.

The main character is likely the great mage. Since the title focuses on his return, he should be at the center of the story.